[sdcc-devel] Updated Silabs header files and a new one (part 1)

[Maarten B. <sou...@ds...>]

Hi all,

With the new _XPAGE definition for selecting the pdata page, the  
Silabs header files needed an update. Furthermore people are using  
the F020 and having trouble with it, so here is a new header file for this  
mcu as well. Please add them to the SDCC tree. 

I still plan to create example crt*.asm files for the F12x series, but I'm  
kinda waiting for an answer from Erik Petrich. 

To Erik, 
(a copy of my latest comment on BUG 785979) 

Looking into your code some more, I see you initialize  
__start__xstack in src/mcs51/main.c (181) to the start of  
xram. If however this is not on a page boundary, the  
allocation for it overflows the page. See src/SDCCglue.c  
(1760). Maybe it's wise to change this allocation to use only  
the rest of this page (256 - (options.xdata_loc % 256)). 

And why doesn't crtxinit.asm have some .globl entries? And  
while you're at it, untabify the file please. 

Greetings,
Maarten Brock